| Federal-Mogul Corporation Patent applications |
| Patent application number | Title | Published |
|---|
| 20120103284 | THERMOELECTRIC COOLED PUMP - In invention relates to an engine cooling system in which the supply of fuel is cooled to prevent fuel vapors by cooling the fuel pump. The cooling system uses a thermoelectric material that, either entirely or partially, surrounds the fuel pump, is the housing of the fuel pump and/or is internal to the fuel pump. | 05-03-2012 |
| 20120068416 | DYNAMIC RADIAL SHAFT SEAL ASSEMBLY WITH COMBINATION DUST EXCLUSION THRUST PAD - A dynamic radial shaft seal assembly includes an inner wear sleeve having a cylindrical inner wall with a bore sized for receipt about a shaft and an outer running surface. The inner wear sleeve has a flange extending radially outwardly from the running surface. The assembly further includes an outer case having cylindrical outer wall configured for receipt in a housing and a rim extending radially inwardly from the outer wall. An elastomeric body is attached to the rim. The elastomeric body includes a main seal lip configured to engage the outer running surface of the inner wear sleeve and a plurality of thrust pads extending axially from the rim for engagement with the flange. The thrust pads are spaced circumferentially from one another by gaps. The elastomeric body further includes a first dust exclusion lip extending axially from the leg and bridging the gaps. | 03-22-2012 |
| 20110304419 | IGNITION COIL WITH ENERGY STORAGE AND TRANSFORMATION - This invention is directed to a device for energy storage and transformation that allows an increased level of energy storable in an ignition coil, using a coil that has a permanent magnet inside of a primary magnetic core, with a second magnetic core that closes the magnetic path of the primary magnetic core. | 12-15-2011 |
| 20110204580 | MULTILAYER GASKET WITH LABYRINTH STOPPER - A multilayer metal gasket ( | 08-25-2011 |
| 20110168138 | VAPOR SEPARATOR WITH INTEGRAL LOW PRESSURE LIFT PUMP - A system for supplying fuel under pressure to an internal combustion engine, and to control fuel delivery to a fuel injection system in an internal combustion engine having a low pressure pump formed integrally as at least part of a main housing of a vapor separator assembly. The low pressure pump lifts fuel into a cavity of a reservoir, which is drawn from a high pressure pump into the internal combustion engine. Due to the integrated nature of the low pressure pump, leak paths and assembly costs are reduced. | 07-14-2011 |
| 20110162448 | FUEL SYSTEM ELECTRO-STATIC POTENTIAL DIFFERENTIAL LEVEL SENSOR ELEMENT AND HARDWARE/SOFTWARE CONFIGURATION - This invention relates to a sensor element in a fuel system, and in particular, to an electro-static potential differential level sensor element for measuring fuel levels and fuel type in a fuel system. A sensor element includes two electrode plates mounted on a dielectric material and secured to a shield plate. The sensor element is extruded to form a three dimensional sensor element, such as a spiral coil, that has an increased capacitance detection ability to measure fuel type and level. | 07-07-2011 |
| 20110135381 | CONCENTRIC KNURL BALL JOINT - A replacement ball joint assembly ( | 06-09-2011 |
| 20110132469 | SNAP ASSEMBLY DECOUPLED FLOAT VAPOR VENT APPARATUS - This invention relates generally to a vapor vent system for an internal combustion engine such as an outboard marine fuel injected engine. The vapor vent system includes a snap assembly decoupled float vapor vent in order to vent vapors from the vapor separator. The snap assembly design reduces costs, vibration and assembly requirements. | 06-09-2011 |
| 20110076501 | SUBSTRATE AND RUBBER COMPOSITION AND METHOD OF MAKING THE COMPOSITION - This invention provides a product comprised of a substrate with a rubber composition attached to the substrate by at least one interlayer of a polysilsesquioxane composition having phosphate cross-linkages. The at least one polysilsesquioxane layer having phosphate cross-linkages is produced from a mixture of a silane coupling agent and a phosphatizing reagent. | 03-31-2011 |
| 20110069505 | LIGHT ASSEMBLY FOR A VEHICLE - The invention provides a light assembly to enable various light functions, such as braking lights, tail lights, license plate lights, flashers, etc., using LEDs that consume low power and have a long service life. The LEDs are located on a single, two-sided printed circuit board (PCB), which reduces the assembly costs and the size of tail light, as well as the complexity of assembly. | 03-24-2011 |
| 20110005020 | MULTIFUNCTION WIPER BLADE CONNECTOR AND ASSEMBLY - A universal connector ( | 01-13-2011 |
| 20100282198 | CORONA IGNITION WITH SELF-TUNING POWER AMPLIFIER - A power amplifier circuit that has an inductor and capacitor connected to one end of the output winding of an RF transformer. The other end of the output winding is connected to a resistor that in turn is connected to ground. The transformer has two primary windings. Both primary windings have one end connected to a variable DC voltage supply. The other end of each primary winding is attached to a switch, such as a MOSFET. All three windings are wound around a core. Current flowing from the DC voltage supply to the switches causes a magnetic flux in the core. A voltage is generated on the secondary winding resistor. This voltage is fed back to the switches, controlling on and off timing. In this way the need to measure and record natural frequency is eliminated. | 11-11-2010 |
| 20100282197 | CORONA TIP INSULATOR - This invention relates to a corona discharge ignitor used to ignite air/fuel mixtures in automotive applications and the like. To suppress an arc from forming when a voltage is applied to the ignitor, the corona discharge ignitor has various shapes and configurations, such as angular depressions or grooves, at the tip of the insulator. The shape and configuration of the tip provides a smaller radius which creates a more intensified electric field and provides better combustion. | 11-11-2010 |
| 20100258064 | PISTON WITH CROWN COOLING NOZZLE | 10-14-2010 |
| 20100207334 | MULTI-LAYERED COMPOSITE GASKET - A multi-layered composite gasket ( | 08-19-2010 |
| 20080204032 | Electrical connector Integrity Tester - This invention provides an electric fuel pump tester that allows a technician to simulate the real-life operation of the electrical system of the vehicle, i.e., when the fuel pump is installed. The present invention provides a tester that includes a load that is similar to that of an installed fuel pump. In this manner, a technician may monitor simulated real-life operation of the vehicle's electrical system. | 08-28-2008 |
